Curated PYQ Collection
Electricity
Showing 63 questions & PYQs organized by topics.
Electricity
Electricity
10 Topics
01
When the length of a wire is doubled while keeping material and…
RRB PYQ MCQ
02
What is the function of the cartridge (such as porcelain) encasing the…
RRB PYQ MCQ
03
Two identical bulbs are connected in parallel to a battery. If one…
RRB PYQ MCQ
04
A device uses 1 kilowatt (kW) of power for 1 hour. How…
RRB PYQ MCQ
05
A student wants to compare the resistivity of two different materials using…
RRB PYQ MCQ
06
If the resistance of a wire is doubled and same current flows…
RRB PYQ MCQ
07
If the resistance in a circuit is doubled and the current remains…
RRB PYQ MCQ
08
What is the conventional direction of electric current in a metallic circuit?
RRB PYQ MCQ
09
The force applied by a person to operate a machine is known…
RRB PYQ MCQ
10
Which component is best represented by a symbol with multiple alternating long…
RRB PYQ MCQ